baber/WOPTO huggingface dataset:
Patent LU-100628-B1 (LU)
Title: Power supply line overheating automatic protection device
Inventor: CHEN YANTING
IPC: H02H3/08
Filed: 2017-12-22
Granted: 2018-04-05
Abstract: The present invention discloses a power supply line overheating automatic protection device which comprises an insulating casing, where a heat conduction silicon block is fixedly arranged in the insulating casing, a power line section penetrates into a center hole of the heat conduction silicon block, one end of the power line section is connected with a power supply line insertion port, the other end of the power line section is connected with a temperature control switch, and a fixed contact connected with the temperature control switch is connected with a line insertion port of a high-power charging device through a wire. When a power supply line reaches a limited temperature during overheating in the charging process of a high-power electrical device for electric automobiles, the power supply line overheating automatic protection device can perform automatic power off; after the power supply line cools to be within a safety range, the power supply can be automatically switched on to charge the electric automobile. Therefore, the charging power supply line can be effectively protected, to prevent overheating or fire accidents, so that the high-power electrical device for electric automobiles charges the electric automobile more safely.
Patent LU-101890-B1 (LU)
Title: Dust monitor
Inventor: CHENG SHI
IPC: G01N33/00
Filed: 2020-06-28
Granted: 2021-03-04
Abstract: Disclosed is a dust monitor, including a detection tube, a box, a stand column, a filter mechanism mounted on a top end surface of the detection tube and a support mechanism mounted on an outer surface of the stand column. The filter mechanism includes a first support plate, the first support plate is fixedly mounted on an outer surface of the detection tube, a top end surface of the first support plate is provided with a rain baffle, an inner surface of the first support plate is provided with a slide rod, a top end surface of the slide rod is provided with a clamping plate, the top end surface of the first support plate is provided with a filter plate, and the filter plate is fixedly connected with the first support plate by buckling the clamping plate to the filter plate. The present invention has the following beneficial effects: by designing the slide rod mounted on a bottom end surface of the clamping plate, a spring arranged on an outer surface of the slide rod, and a limit plate mounted on a bottom end surface of the slide rod, the position of the filter plate is fixed conveniently by the action of the spring, thereby preventing the detection tube from being blocked and causing inaccurate measurement data, while facilitating the removal of the filter plate.
Patent LU-500464-B1 (LU)
Title: Method for Proliferating Neurons of IUGR Fetal Mice By Taurine
Inventor: FU WEI
IPC: C12N5/00
Filed: 2021-07-23
Granted: 2022-01-24
Abstract: The invention discloses a method for proliferating neurons of intrauterine growth restriction (IUGR) fetal mice by taurine. The method for proliferating neurons of IUGR fetal mice by taurine can successfully establish IUGR newborn rat and fetal rat model; Taurine supplementation in pregnant rats can significantly reduce the incidence of IUGR, reduce mortality and increase brain weight. The number of NSCs in the brain of IUGR fetal rats decreased, and the number of NSCs in IUGR fetal rats increased after taurine supplementation in pregnant rats The proliferation ability of NSCs in IUGR fetal rats decreased in vitro, and taurine could promote the proliferation of NSCs in IUGR fetal rats in vitro. Taurine may up-regulate cAMP-PKA-CREB signaling pathway activity can promote NSC proliferation and improve brain development in IUGR fetal rats; At the same time, neural stem cells can proliferate stably by separating and culturing neural stem cells.
Patent LU-503251-B1 (LU)
Title: Underwater imaging sonar measurement and calibration device and method thereof
Inventor: LIU YICHENG
IPC: G01S7/52
Filed: 2022-12-23
Granted: 2023-06-26
Abstract: The present invention discloses an underwater imaging sonar measurement and calibration device, comprising an experimental pool, a rail module and a calibration module, wherein the rail module is arranged at a top end of the experimental pool to adjust different positions and attitudes of a sonar device, the rail module comprises first rails respectively arranged on any two symmetrical sides of the experimental pool, and between two first rails are vertically and slidingly connected second rails; on the second rails are connected two experimental platforms, the sonar device is mounted on a bottom end of any one of the experimental platforms through connecting rods; and the calibration module is used to receive and calibrate the sonar device, and comprises a receiving assembly and a processing assembly which are in electrical connection, and the receiving assembly is mounted on a bottom end of another of the experimental platforms.
Patent LU-504255-B1 (LU)
Title: Eine gemischte silage aus zuckerhirse und ackerschmalwand sowie ihre herstellung und verwendung
Inventor: JIANG SHUZHEN
IPC: A23K10/30
Filed: 2023-05-18
Granted: 2023-11-30
Abstract: Die vorliegende Erfindung betrifft eine gemischte Silage aus Zuckerhirse und Ackersorghum sowie ihre Herstellungsmethode und Anwendung. Die gemischte Silage besteht aus den folgenden Rohstoffen in folgenden Gewichtsanteilen: 80 bis 90 Anteile Zuckerhirse, 10 bis 20 Anteile Ackersorghum und 1 Teil Mikrobenfermentationsbrühe. Die Mikrobenfermentationsbrühe enthält Lactobacillus plantarum, Pseudomonas aeruginosa, Xanthomonas cellulosa und Algenoligosaccharide. Die gemischte Silage wird hergestellt: zunächst wurden die Zuckerhirse und das Ackersorghum zerkleinert und dann der Feuchtigkeitsgehalt auf 55~65 Gew.-% eingestellt, gemischt, um das Pulver zu erhalten, wird die Mikrobenfermentationsbrühe in das Pulver gesprüht, während des Sprühens umrührt, gleichmäßig umrührt und dann bei Raumtemperatur anaerob fermentiert. Die Erfindung verwendet die Zuckerhirse und Ackersorghum als Material für Silage, durch die synergistische Wirkung von Lactobacillus plantarum, Pseudomonas aeruginosa und Xanthomonas cellulosa, und die Zugabe von Algenoligosacchariden kann die Nährstoffverdaulichkeit von Vieh auf Silage stark verbessern, reduzieren die Fütterungskosten und verbessern die Qualität des Viehfleischs.
Patent LU-504736-B1 (LU)
Title: Tumor immunotherapy prediction method and system based on myogenesis pericyte marker
Inventor: BAI XUE
IPC: G16B25/10
Filed: 2023-07-13
Granted: 2024-01-15
Abstract: The application discloses a tumor immunotherapy prediction method, a system based on a myogenesis pericyte marker, where the method comprises the following steps: identifying pericyte subtypes based on single cell sequencing technology, and obtaining a plurality of pericyte subsets; performing function annotation analysis on the plurality of pericyte subsets based on hallmark gene set and Metascape, and obtaining function information; exploring the relationship between the plurality of pericyte subsets and the tumor microenvironment based on cibersortx, and obtaining microenvironment information; performing differential analysis on the molecular characteristics of the pericyte subsets based on the function information and the microenvironment information, and obtaining a myogenesis pericyte marker, the expression of the myogenesis pericyte marker is used for predicting the curative effect of immunotherapy. According to the application, the pericytes are identified by single cell sequencing technology, and the pericytes are classified in detail according to the differences of their expression patterns.
Patent NO-304999-B1 (NO)
Inventor: REINHOLDT BERND
IPC: E21B17/10
Filed: 1992-04-24
Abstract: For deep-hole drilling, a centring cage for the central guidance of pipes is proposed in which the supporting rings surrounding the pipes have inner peripheral grooves, and the pipes to be centred are provided in the area of the supporting-ring grooves with stop rings which are arranged in pipe peripheral grooves and can be pushed through window-like openings of the supporting rings into the pipe grooves after the centring cage is pushed onto the pipe. 
<IMAGE>
Patent NO-301460-B1 (NO)
Inventor: BURBA III JOHN LESLIE
IPC: C01F7/784
Filed: 1992-12-16
Abstract: Adducts of clay, especially of the smectite variety, most especially bentonite, are prepared with an effective amount of at least one activated mixed metal oxide or oxy-hydroxide (AHMMO) formed by dehydrating hydrotalcite or a mixture comprising magnesium oxide and aluminum oxide, or a crystalline mixed metal hydroxide conforming substantially to the formula LimDdT(OH)(m+2d+3+n.a)(An)a. xH2O where m is zero to one, D is a divalent metal, d is from zero to 4, T is a trivalent metal, A represents at least one anion or negative-valence radical of valence n, where n is 1 or more, (m+2d+3+n.a) is equal to or greater than 3, (m+d) is greater than zero, and xH2O represents excess waters of hydration. These adducts are useful, e.g., in drilling muds and in viscosity modification of a wide variety of fluids.
Patent NO-304973-B1 (NO)
Inventor: PADOVANI PIETRO
IPC: B29C51/08
Filed: 1993-02-02
Abstract: A method for the thermoforming of hollow objects having a base from a sheet of thermoplastics material, which effects in one single predetermined operating cycle, the production of a pressed object by hot forming and cutting out of the object or objects between one half of a movable double female mould which is located in the forming area opposite a male die, movement of the female half of the mould, said half containing therewithin the thermoformed object or objects, towards a corresponding discharge area alternately to one side or the other of the forming area, picking up the object or objects from the female half of the mould located in corresponding discharge area and transferring each object to a plurality of receiving formers of a shape corresponding to the mould, which formers can move sequentially stepwise along a track, sequential movement of the formers to at least one workstation or handling station at the same time as the female mould moves back to place its other half opposite the male die in order to produce a subsequently formed object, and performing at least one processing or handling operation on all the objects carried by at least one former at the same time as the next formed object is produced.
Patent NO-300729-B1 (NO)
Inventor: QUALLICH GEORGE J
IPC: C07C51/367
Filed: 1994-06-10
Abstract: A novel multi-step process for preparing the (4S &cir& _-enantiomer of 4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone in a highly-optically pure form is disclosed. The process involves (1) first esterifying 4-(3,4-dichlorophenyl)-4-ketobutanoic acid with isopropylene or isobutylene to form the corresponding isopropyl or t &cir& _e &cir& _r &cir& _t &cir& _.-butyl 4-(3,4-dichlorophenyl)-4-ketobutanoate; (2) then reducing the ketobutanoic acid ester obtained in the first step with an asymmetric carbonyl reducing agent to form the corresponding chiral isopropyl or t &cir& _e &cir& _r &cir& _t &cir& _.-butyl 4-(3,4-dichlorophenyl)-(4R &cir& _)-hydroxybutanoate; (3) then sulfonylating the (4R &cir& _)-hydroxybutanoic acid ester with methanesulfonyl, benzenesulfonyl or p &cir& _-toluenesulfonyl chloride or bromide in the presence of a standard base to yield the corresponding isopropyl or t &cir& _e &cir& _r &cir& _t &cir& _.-butyl 4-(3,4-dichlorophenyl)-(4R &cir& _)-sulfonyloxybutanoate; (4) next subjecting the 4-sulfonyloxybutanoic acid ester obtained in the third step to a copper-coupling reaction with dilithium diphenyl(cyano)cuprate of the formula  PHI 2Cu(CN)Li2 to effect a stereochemical displacement of the organic (4R &cir& _)-sulfonyloxy group of the (4R &cir& _)-sulfonyloxybutanoic acid ester by the phenyl group of the dilithium diphenylcuprate reagent and so selectively form the corresponding isopropyl or t &cir& _e &cir& _r &cir& _t &cir& _.-butyl 4-(3,4-dichlorophenyl)-(4R &cir& _)-phenylbutanoate, and (5) thereafter cyclizing the stereospecific (4R &cir& _)-phenylated n-butanoic acid ester in the presence of a protic or Lewis acid catalyst to finally yield the desired (4S &cir& _)-4-(3,4-dichlorophenyl)-3,4-dihydro-1(2H)-naphthalenone compound in a highly-optically pure form. The latter compound, which is a novel (4S &cir& _)-enantiomer per se, has utility as an intermediate that ultimately leads to pure c &cir& _i &cir& _s &cir& _-(1S &cir& _)(4S &cir& _)N-methyl-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-1-naphthaleneamine (sertraline), which is a known antidepressant agent. The aforementioned isopropyl and t &cir& _e &cir& _r &cir& _t &cir& _.-butyl esters of 4-(3,4-dichlorophenyl)-(4R &cir& _)-hydroxybutanoic acid, as well as their corresponding (4R &cir& _)-methanesulfonyl, (4R &cir& _)-benzenesulfonyl and (4R &cir& _)-p &cir& _-toluenesulfonyl derivatives, are also novel compounds, as are the aforementioned isopropyl and t &cir& _e &cir& _r &cir& _t &cir& _.-butyl esters of 4-(3,4-dichlorophenyl)-(4R &cir& _)-phenylbutanoic acid as well as the aforesaid acid per se. These novel chiral compounds are all useful as key intermediates in the overall process of the present invention.
Patent NO-311219-B1 (NO)
Title: Fremgangsmåte for fremstilling av et preparat med forbedret vitamin C-aktivitet
Inventor: MARKHAM RICHARD G
IPC: C07D307/62
Filed: 1994-12-21
Abstract: Det beskrives en fremgangsmåte ved fremstilling av et preparat med forbedret vitamin C-aktivitet. Vitamin C-salter overføres partielt i tilsvarende aldonsyresalter (L-treonater, L-xylonater og L-lyxonater) ved oppvarming mellom 40 og 80°C under oksyderende betingelser.
Patent NO-316163-B1 (NO)
Inventor: FLOOD DALE A
IPC: B23K33/00
Filed: 1999-02-12
Abstract: A process for buttwelding metal workpieces having bevelled joint preparations using an automatic GTAW welder using filler wire includes preparing the bevelled workpiece with bevelled joint areas having minimal land thickness at the root extremities; placing the prepared workpiece joint sections together with an open gap between their adjacent root extremities, the gap having a minimum dimension that avoids harmful compression stress between the workpieces due to weld shrinkage and a maximum dimension that avoids filler wire penetration of the gap; fusion welding the open root area of the adjacent workpieces with a root pass weld using an automatic GTAW welder supplied with filler wire and a shield gas including 1 to 10% hydrogen and the balance inert gas; and then promptly overlaying the root pass weld with at least one additional filler weld pass using an automatic GTAW supplied with filler wire and hydrogen-free shield gas.
Patent NO-323716-B1 (NO)
Inventor: SCHINDLER SIGRAM
IPC: H04L12/54
Filed: 1999-04-06
Abstract: A method for transferring data from a first switch to a second switch selectively by line-switching or by packet-switching as wellas to a switch for carrying out the method. Data packets are thereby first transferred packet-switched through a packet-switching network to the second switch. With the presence of a corresponding control signal a line-switching connection is established from the first switch to the second switch and the data are then transferred through this connection. Where applicable a renewed changeover to a packet-switching transfer is carried out. A flexible packet-switching or line-switching data transfer linked with dynamic costs between the junctions of a telecommunications network is enabled.
Patent AT-501509-B1 (AT)
Filed: 2005-03-18
Granted: 2007-02-15
Abstract: The invention describes a method and a position control system (22″) for controlling operation of a computer-controlled load handling device, with a displacement drive for a displacement unit, a lift drive for a vertically displaceable lifting unit and an actuator drive for a loading and unloading device, and a computer predefines a target position for the displacement and lifting units and loading and unloading device and controls the travel to it. Time-minimized reference trajectories are set first of all, optimized with respect to the maximum permissible loads of the load handling device and with respect to the displacement between the start and target positions, and from these, the desired trajectories are calculated for desired positioning forces (Fxsoll, Fysoll, Fzsoll) of the displacement and lifting units and the loading and unloading. The displacement, lifting and actuator drives receive the desired positioning forces (Fxsoll, Fysoll, Fzsoll) in timed cycles and are controlled by them as they move along the desired trajectories, and dynamic deformations of the load handling device which occur during the acceleration and deceleration phase are reduced to zero by the instant the deceleration phase ends on the basis of the desired trajectories during the automatic control operation.
Patent AT-511362-B1 (AT)
Title: Vorrichtung zum aufbereiten von kunststoffmaterial
IPC: B29B17/04
Filed: 2010-04-14
Granted: 2014-01-15
Abstract: Die Erfindung betrifft eine Vorrichtung zum Aufbereiten von, insbesondere thermoplastischem, Kunststoffmaterial, mit zumindest einem Aufnahmebehälter (1), in dem zumindest ein um eine Drehachse (10) drehbares, als Misch- und/oder Zerkleinerungswerkzeug ausgebildetes, Bearbeitungswerkzeug (3) zur Mischung und Erwärmung und gegebenenfalls Zerkleinerung und/oder Erweichung, des Kunststoffmaterials angeordnet ist, und mit zumindest einem Förderer (5) zum Ausbringen des Kunststoffmaterials aus dem Aufnahmebehälter (1) mit zumindest einer in einem Gehäuse (16) rotierenden Schnecke (6), wobei der Förderer (5) an seiner Materialeintrittsseite über eine in einer Seitenwand (9) des Aufnahmebehälters (1) ausgebildete Öffnung (8) für den Eintritt bzw. die Fütterung des Materials mit dem Inneren des Aufnahmebehälters (1) verbunden ist, wobei die Öffnung (8) im Bereich der Höhe des Bearbeitungswerkzeugs (3) angeordnet ist, wobei die gedachte Verlängerung der zentralen Längsachse (15) des Förderers (5) bzw. der Schnecke (6) entgegen der Förderrichtung des Förderers (5) an der Drehachse (10) des Aufnahmebehälters (1) ohne diese zu schneiden vorbeiführt. Die Erfindung ist dadurch gekennzeichnet, dass die Längsachse (15) des Förderers (5) in Dreh- und Bewegungsrichtung (12) des an der Öffnung (8) vorbeilaufenden Bearbeitungswerkzeugs (3) bzw. des an der Öffnung (8) vorbeibewegten Kunststoffmaterials ablaufseitig zu der zur Längsachse (15) gleichgerichteten und parallelen Radialen (11) des Aufnahmebehälters (1) um einen Abstand (18) versetzt ist.
Patent AT-508120-B1 (AT)
Title: Frei formbares strukturelement und verfahren zu dessen herstellung
Inventor: TROI VALENTINE DIPL ING
IPC: B29C70/22
Filed: 2009-05-15
Granted: 2010-11-15
Abstract: Verfahren zur Herstellung eines Strukturelements (10), umfassend einen faserverstärkten Kunststoff, wobei ein flexibler Schlauch (1) mit einem Schlauchgewebe (2) versehen wird und in die gewünschte Form gebracht wird, wobei anschließend ein auf das Schlauchgewebe (2) aufgebrachter, vorzugsweise flüssiger, Kunststoff (3) ausgehärtet wird.
Patent AT-506820-B1 (AT)
Title: Vakzine gegen alzheimer-krankheit
IPC: A61K38/08
Filed: 2008-06-12
Granted: 2011-07-15
Abstract: Die vorliegende Erfindung betrifft die Verwendung von mindestens einer Verbindung mit der Aminosäuresequenz(X1)mHX2X3X4X5FX6(X7)n(Formel II),worinX1 Serin (S), Threonin (T) oder Cystein (C) ist,X2 Glutamin (Q), Threonin (T) oder Methionin (M) ist,X3 Lysin (K) oder Arginin (R) ist,X4 Leucin (L), Methionin (M) ist,X5 Tryptophan (W), Tyrosin (Y), Phenylalanin (F) oder Isole-ucin (I) ist,X6 Asparagin (N), Glutaminsäure (E), Alanin (A) oder Cystein (C) ist,X7 Cystein (C) ist,n und m unabhängig voneinander 0 oder 1 sind,welche Verbindung eine Bindungskapazität an einen Antikörper aufweist, der spezifisch für ein Epitop des Amyloid-beta-Peptids (Aß) umfassend die Aminosäuresequenz HQKLVF, insbesondere HQKLVFFAED, ist, zur Herstellung eines Medikaments zur Prävention und/oder Behandlung von Alzheimer-Krankheit.
Patent BG-61042-B1 (BG)
Inventor: PANOS NORA HILDA
IPC: C12P3/00
Filed: 1991-11-07
Abstract: Методът намира приложение в хидрометалургията. С него се повишава скоростта на микробното окисляване на минералите. По метода минерални съединения отруди или концентрати, представляващи субстрати замикроорганизми, се подлагат на биоокисление, разтваряне и разделяне. През първия етап рудата или концентратът се обработват с киселина в минимално количество, осигуряващо пълното и равномерно подкисляване на субстрата, неутрализирането на материала исредата за развитие на микроорганизмите. През втория етап се добавя микробен инокулат, който окислява полезните минерали и обогатява микробната флорана минералната руда. През третия етап спонтанно или принудително се отделя излишъкът от вода чрез изпаряване или дехидратиране във въздушен поток до постигане на достатъчно ниска равновесна влажност,осигуряваща получаването на твърдофазен биоокислен продукт, съдържащ колонии от микроорганизми. В четвъртия етап продуктите на биоокислението се разделят.
Patent BG-60814-B1 (BG)
Title: Method for making small crates or other plastic containers by assemblying elements of extruded profiles
Inventor: BOURJALA ROBERT
IPC: B29C47/00
Filed: 1992-07-17
Abstract: The invention relates to a method for the production of plastic containers, in particular crates. By it, two profile elements (7) are assembled, forming opposite sides (5d, 5e) of the container together with profile element (1) forming walls (5b, 5c) and the bottom (5a) of the container. Profile elements (7 & 1) are produced by extrusion, boring and cutting of plastic material into pieces.
Patent BR-0000249-B1 (BR)
Inventor: BAUDIS ULRICH DR
IPC: C23C8/68
Filed: 2000-02-02
Abstract: A metal boriding paste contains alkali and/or alkaline earth metal carbonate, nitrite and borate additives.  A metal boriding paste, comprising a boron source (preferably boron carbide), an activator (preferably potassium fluoroborate), an inert refractory filler (preferably silicon carbide) and water, additionally contains alkali and/or alkaline earth metal carbonate, nitrite and borate additives. An Independent claim is also included for a method of producing low porosity, preferably single phase, Fe2B-containing boride layers on ferrous metal workpieces by applying the above paste and heating at 800-1100 degrees C. Preferred Features: The additives comprise (based on wt. of paste solids) 0.1-5% calcium carbonate, 0.1-2% sodium nitrite and 0.1-2% sodium tetraborate.
Patent BR-PI0011911-B1 (BR)
Title: medidor de fluxo coriolis possuindo um invólucro com uma camada externa protetora
Inventor: NORMEN DAVID F
IPC: G01F15/14
Filed: 2000-06-12
Abstract: "medidor de fluxo coriolis possuindo um invólucro com uma camada externa protetora". trata-se de um aparelho (103) para encerrar um tubo de fluxo (101) de um dispositivo (5) para medir propriedades de um material fluindo através do tubo de fluxo (101) possuindo um invólucro (103) e um laminado (150) . o invólucro (103) encerra substancialmente o tubo de fluxo (101) a partir da extremidade de entrada (101l) para a extremidade de saída (101r) e suporta a carga estrutural do tubo de fluxo (101). o laminado (150) encerra o invólucro (103) e provê uma superfície sanitária para o invólucro.